公开(公告)号：EP2814564A1

公开(公告)日：2014-12-24

申请号：EP13704480.6

申请日：2013-01-17

申请人： ONDESAFE

发明人： DUTHILLEUL, Pascal

IPC分类号： A61N1/16 ,  H04B1/38 ,  H01Q1/24

CPC分类号： H05K9/0088 ,  A61N1/16 ,  H01Q1/245 ,  H01Q1/526 ,  H01Q17/00 ,  H04B1/3838 ,  H05K9/0043 ,  H05K9/0049 ,  H05K9/0056 ,  H05K9/006

摘要： The present invention relates to a multilayer casing device (I) for attenuating electromagnetic waves. Said device is made of at least one textile material and at least one metal material and is characterized in that it is made up of a stack provided with at least, consecutively from the inside to the outside: a first diamagnetic metal material layer (2) at least partially made of copper; a second textile layer (3) at least partially made of wool or cotton; a third layer (4) made of a ferromagnetic material; and a fourth textile layer (5) at least partially made of wool and cotton. Said device is also characterized in that it is made up of a complementary stack of identical layers (3, 4, 5) extending symmetrically in relation to said first copper layer (2).

摘要翻译： 用于衰减电磁波的多层壳体装置由至少一种纺织材料，至少一种金属材料制成。 该装置由至少连续从内到外设置的堆叠构成：至少部分由铜制成的第一抗反射金属材料层，至少部分由羊毛或棉制成的第二织物层，第三层 由铁磁材料制成，以及至少部分由羊毛和棉制成的第四织物层。 该装置还由相对于第一铜层对称延伸的相同层的互补叠层（第二织物层，第三铁磁层和第四织物层）构成。